Creamy Garlic and Onion Spaghetti

Name: Creamy Garlic and Onion Spaghetti
Prep time: 10 min
Cook time: 20 min
Total time: 30 min
Yield: 4 servings
Cuisine: Italian
Ingredients: 300 g spaghetti; 2 tablespoons olive oil; 1 medium onion (finely chopped); 4 cloves garlic (minced); 1 cup heavy cream; 1/2 cup Parmesan cheese (freshly grated); 1/4 teaspoon salt (to taste); 1/4 teaspoon black pepper (freshly ground)

30 min 4 servings Easy

All Recipes

Indulge in a rich and creamy garlic and onion spaghetti that's perfect for weeknight dinners.

Prep

10 min

Cook

20 min

Total

30 min

Servings

Difficulty

Easy

When it comes to comfort food, few dishes can rival a plate of creamy garlic and onion spaghetti. This dish combines the robust flavours of garlic and onion with a luscious cream sauce, creating a meal that's both satisfying and indulgent. Our version of creamy garlic and onion spaghetti balances richness with subtlety, ensuring the garlic and onion shine without overwhelming the palate. It's a quick and easy recipe that's perfect for busy weeknights or a cozy dinner date. Whether you're a seasoned cook or a beginner, this recipe is designed to be approachable and rewarding, making it a staple in your culinary repertoire.

Instructions

Cook the spaghetti

Bring a large pot of salted water to a boil. Add spaghetti and cook until al dente, about 8-10 minutes. Reserve 1/2 cup of pasta water, then drain.

Pro tip: Do not rinse the pasta; the starch helps the sauce adhere.

Prepare the onion

In a large pan, heat olive oil over medium heat. Add the chopped onion and sauté until soft and translucent, about 5 minutes.

Pro tip: Stir frequently to avoid browning.

Add the garlic

Add minced garlic to the pan and sauté for an additional 1-2 minutes until fragrant.

Pro tip: Be careful not to burn the garlic.

Make the sauce

Reduce heat to low. Stir in heavy cream and bring to a gentle simmer.

Pro tip: Do not let the cream boil.

Incorporate the cheese

Add the grated Parmesan cheese to the sauce, stirring until melted and smooth.

Pro tip: Use freshly grated cheese for the best flavour.

Finish the dish

Add cooked spaghetti to the sauce. Toss to combine, adding reserved pasta water as needed to reach desired consistency. Season with salt and pepper.

Pro tip: Top with extra Parmesan and parsley if desired.

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Tips & Tricks

Use fresh garlic for a more intense flavour.
Reserve some pasta water to adjust sauce consistency.
Use freshly grated Parmesan for best results.

Frequently Asked Questions

How many calories are in creamy garlic and onion spaghetti?

A serving of creamy garlic and onion spaghetti has approximately 550 calories.

Can I make creamy garlic and onion spaghetti ahead of time?

Yes, you can make it ahead and store in the refrigerator for up to three days. Reheat gently on the stove.

What can I serve with creamy garlic and onion spaghetti?

Pair it with garlic bread or a fresh green salad. A crisp white wine like Sauvignon Blanc complements it nicely.

How do I prevent the cream sauce from curdling?

Keep the heat low and avoid boiling the cream. Stir continuously for a smooth sauce.

Is there a substitute for heavy cream in this recipe?

You can use half-and-half for a lighter sauce, but the texture may be less creamy.

Serving Suggestions

Serve this creamy garlic and onion spaghetti with a side of garlic bread or a fresh green salad to complement the rich flavours. A crisp white wine like a Sauvignon Blanc pairs beautifully with the dish. If you have leftovers, store them in an airtight container in the refrigerator for up to three days. Reheat gently in a saucepan over low heat, adding a splash of milk or cream to restore its silky texture.